/*
 * Copyright 2023 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package androidx.room.compiler.processing.ksp.synthetic

import androidx.room.compiler.processing.XExecutableParameterElement
import androidx.room.compiler.processing.ksp.KspConstructorElement
import androidx.room.compiler.processing.ksp.KspExecutableParameterElement
import androidx.room.compiler.processing.ksp.KspProcessingEnv
import com.google.devtools.ksp.symbol.KSFunctionDeclaration
import com.google.devtools.ksp.symbol.KSValueParameter

/**
 * A synthetic element the represents and overload of constructor that exist
 * in kapt, but not in ksp.
 */
internal class KspSyntheticConstructorElement(
    env: KspProcessingEnv,
    declaration: KSFunctionDeclaration,
    valueParameters: List<KSValueParameter>
) : KspConstructorElement(env, declaration) {

    override fun isSyntheticConstructorForJvmOverloads() = true

    override val parameters: List<XExecutableParameterElement> by lazy {
        valueParameters.mapIndexed { index, param ->
            KspExecutableParameterElement(
                env = env,
                enclosingElement = this,
                parameter = param,
                parameterIndex = index
            )
        }
    }
}
